<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>视频播放</title>
</head>
<body>
    <video autoplay controls muted id="player" src="https://t.alipayobjects.com/images/T1T78eXapfXXXXXXXX.mp4
" width="1200" height="600">
    </video>


</body>
</html>